Individual Calculations March 2022 |
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Mahieu, Jacques Total change: -45.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Team 2022 - Nationale 4 r3-4 | FRANCE | FRA | 2022-01-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1562 | 1456 | 0.00 | 2 | -0.73 | 20 | -14.60 | |
| Swiercz, Sarah | | | 1472 | FRA | 0.00 | 1 | -0.48 | 20 | -9.60 | | Christophe, Jean-Luc | | | 1652 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | 38e Open International d'echecs de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2022-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1439 | 1456 | 0.50 | 4 | -1.55 | 20 | -31.00 | |
| Le Marec, Laura | | | 1771 | FRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | Pierquin, Jean-Bernard | | | 1195 | FRA | 0.50 | 1 | -0.32 | 20 | -6.40 | | Martellier, Charles | | | 1721 | FRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | Zhuang, Leon | | | 1068 | FRA | 0.00 | 1 | -0.91 | 20 | -18.20 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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